#5A1157#5A1157

#5A1157 is a dark, vivid purple. Relative luminance 0.033; OKLCH L 33.7% C 0.133 H 329.9°. Best body text is #FFFFFF at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#5A1157
RGB	rgb(90, 17, 87)
HSL	hsl(302, 68%, 21%)
HSV	hsv(302, 81%, 35%)
CMYK	cmyk(0%, 81.1%, 3.3%, 64.7%)
CIE-LAB	lab(21.07, 40.81, -24.24)
CIE-LCH	lch(21.07, 47.47, 329.30°)
OKLab	oklab(33.72% 0.1155 -0.067)
OKLCH	oklch(33.72% 0.133 329.9)
XYZ	xyz(6.1372, 3.2632, 9.3216)
Luminance	0.0326 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A1157 #115A14

analogous

#38115A #5A1157 #5A1132

triadic

#5A1157 #575A11 #11575A

tetradic

#5A1157 #5A3811 #115A14 #11325A

square

#5A1157 #5A3811 #115A14 #11325A

split-complementary

#5A1157 #325A11 #115A38

monochromatic

#1A0519 #270725 #5A1157 #8D1B89 #C124BB

Accessibility & contrast

On white

12.71

#5A1157 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#5A1157 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A1157

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A1157	#FFFFFF	#000000	##FFFFFF
##5A1157	1.00	12.71	1.65	12.71
#FFFFFF	12.71	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#062C59

Deuteranopia (green-blind)

#273655

Tritanopia (blue-blind)

#5E1B33

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #5a1157;
/* rgb */ color: rgb(90, 17, 87);
/* oklch */ color: oklch(33.7% 0.133 329.9);

Tailwind

colors: {
  custom: {
    50: '#8c5987',
    500: '#5a1157',
    950: '#000000',
  },
}

SCSS

$custom: #5a1157;
$custom-light: #8c5987;
$custom-dark: #000000;

JSON

{
  "hex": "#5a1157",
  "rgb": {
    "r": 90,
    "g": 17,
    "b": 87
  },
  "hsl": {
    "h": 302.466,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.33724,
    "c": 0.13347,
    "h": 329.9
  },
  "luminance": 0.03263
}

Semantic roles & 50–950 ramp

primary

#5A1157

secondary

#349338

accent

#EB443D

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #5A1157

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →